Subject :IMO Class : Class 8
How many consonants are there in the below sequence which are immediately preceded by a symbol and immediately followed by a digit?
M N 3 A L 5 2 $ N T P R * T F $ U 1 D 4 7 £ U τ 6 H 9
AOne
BTwo
CThree
DNone
But $U1sattisfies the condition